An Introduction to Chinese Philosophy unlocks the mystery of ancient Chinese philosophy and unravels the complexity of Chinese Buddhism by placing them in the contemporary context of discourse.
There are few more difficult subjects to tackle, especially in encyclopedic fashion as the current volume does, than Chinese philosophy. This is a credible piece of coverage, a good start for those interested, and fairly readable, particularly compared to others. The text advances the general tenet of each school or lineage and then gets grittier in its treatment. IMHO, it's best to use a few different books as one works one's way through the material, comparing and contrasting viewpoints and presentations. It's a scholarly pursuit and deserves a scholarly strategy. That having been said, I'd include this book in that endeavor.
I've been using this as a kind of supplement while teaching the Chinese texts this semester. I think there are a lot of good things about it - it's meticulous, and Liu will often schematize arguments in a way that's probably useful for a lot of readers. (And would make it a good teaching resource.) It also gives good discussion of the secondary literature, the contemporary interpretations of the texts.
But there's something sort of anachronistic and vaguely uncharitable about a lot of Liu's analysis. There's a lot of laying out of, for example, Mengzi's argument for human nature being good and then saying, "this argument fails." But I suspect that is not a terribly fruitful way to approach these texts - I prefer Joel Kupperman's approach, on the whole. Liu seems to be trying to break them down, rather than find out what makes them appealing.
Though of course I haven't read as closely as it deserves; and I am genuinely looking forward to the chapters on Chinese Buddhism.